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Dr. Seth Losos, DPT, ATC

Physical Therapist in Bigfork, MT · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720553597

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Registry record

Entity type Individual (Type 1)
Name Dr. Seth Losos
Credential DPT, ATC
Sex Male
Practice address Bigfork, MT, 59911
Phone (406) 837-3255
Enumeration date Oct 9, 2018
Last updated in NPPES Sep 25, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2529 (ND) Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 12946 (MN) Secondary
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTP-PT-COM-JP-27111 (MT) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Seth Losos practice?
The practice location on file with NPPES is in Bigfork, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Seth Losos?
The National Provider Identifier (NPI) for Seth Losos is 1720553597, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-25.